TORONTO – Ka Imaging Inc. has received U.S. FDA 510(k) clearance for a portable, dual-energy X-ray detector that distinguishes itself from others in this class by delivering regular digital radiography, bone and tissue images in a single X-ray exposure. Designed for early detection of pneumonia, including COVID-19, the Reveal detection system also differentiates bone and soft-tissue.

The field of artificial intelligence (AI) is stretching the boundaries of conventional med-tech regulation, and several regulatory agencies are working to cut that Gordian knot. Marc Lamoureaux, director of digital health at Health Canada’s (HC) medical device directorate, said on a Sept. 21 webinar that legislation passed in 2019 gives the agency a “regulatory sandbox” in which to experiment with AI regulation, a mechanism he said may bring these algorithms to market much more rapidly than would otherwise be the case.

Visby Medical Inc. emerged from stealth mode to secure emergency use authorization (EUA) from the U.S. FDA for its Personal PCR device for detection of COVID-19 infections. It is the first FDA-authorized portable device to use the polymerase chain reaction technology for COVID-19 testing. The San Jose, Calif.-based company was known as Click Diagnostics Inc. until March 2020.

While COVID-19 is responsible for about 14% of the regulatory data collected by BioWorld in 2020 and even though numerous clinical trials have suffered delays, the pandemic does not appear to have slowed the pace of the FDA’s approval process.